EP0233292A4 - Systeme de commande pour machine de moulage par injection entraine par des servomoteurs. - Google Patents

Systeme de commande pour machine de moulage par injection entraine par des servomoteurs.

Info

Publication number
EP0233292A4
EP0233292A4 EP19860902897 EP86902897A EP0233292A4 EP 0233292 A4 EP0233292 A4 EP 0233292A4 EP 19860902897 EP19860902897 EP 19860902897 EP 86902897 A EP86902897 A EP 86902897A EP 0233292 A4 EP0233292 A4 EP 0233292A4
Authority
EP
European Patent Office
Prior art keywords
injection molding
molding machine
control system
servo motors
machine driven
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19860902897
Other languages
German (de)
English (en)
Other versions
EP0233292B2 (fr
EP0233292A1 (fr
EP0233292B1 (fr
Inventor
Hiromasa - - Minami-Cho Otake
Noriaki - Tamadaira Neko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=14019926&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0233292(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of EP0233292A1 publication Critical patent/EP0233292A1/fr
Publication of EP0233292A4 publication Critical patent/EP0233292A4/fr
Application granted granted Critical
Publication of EP0233292B1 publication Critical patent/EP0233292B1/fr
Publication of EP0233292B2 publication Critical patent/EP0233292B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/36—Nc in input of data, input key till input tape
    • G05B2219/36512—Select by a selector, dip switch
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45244—Injection molding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Le système de commande ci-décrit entraîne automatiquement la machine de moulage par injection en fonction d'une variété de conditions prédéterminées, et effectue sélectivement seulement une certaine partie des opérations de la machine de moulage par injection. Une mémoire vive (10) rémanente d'une unité de commande (1) qui commande la machine de moulage par injection mémorise une variété de programmes de commande d'entraînement de la machine de moulage par injection en fonction des conditions prédéterminées et des diverses instructions de fonctionnement. Un programme correspondant est alors sélectionné dans la mémoire vive, et la commande d'entraînement de la machine de moulage par injection se produit en fonction du programme sélectionné.
EP86902897A 1985-04-30 1986-04-30 Systeme de commande pour machine de moulage par injection entraine par des servomoteurs Expired - Lifetime EP0233292B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60091205A JPS61249731A (ja) 1985-04-30 1985-04-30 サ−ボモ−タで駆動される射出成形機の制御方式
JP91205/85 1985-04-30
PCT/JP1986/000221 WO1986006323A1 (fr) 1985-04-30 1986-04-30 Systeme de commande pour machine de moulage par injection entraine par des servomoteurs

Publications (4)

Publication Number Publication Date
EP0233292A1 EP0233292A1 (fr) 1987-08-26
EP0233292A4 true EP0233292A4 (fr) 1988-10-20
EP0233292B1 EP0233292B1 (fr) 1991-07-17
EP0233292B2 EP0233292B2 (fr) 1996-03-13

Family

ID=14019926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86902897A Expired - Lifetime EP0233292B2 (fr) 1985-04-30 1986-04-30 Systeme de commande pour machine de moulage par injection entraine par des servomoteurs

Country Status (5)

Country Link
EP (1) EP0233292B2 (fr)
JP (1) JPS61249731A (fr)
KR (1) KR900006300B1 (fr)
DE (1) DE3680321D1 (fr)
WO (1) WO1986006323A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07112711B2 (ja) * 1987-07-15 1995-12-06 ファナック株式会社 デジタルサ−ボによる射出成形機制御方式
JP2608784B2 (ja) * 1989-07-27 1997-05-14 ファナック株式会社 電動式射出成形機
JP2726531B2 (ja) * 1989-12-22 1998-03-11 住友重機械工業株式会社 射出成形機におけるオペレータ支援装置
JPH0813410B2 (ja) * 1990-06-22 1996-02-14 東芝機械株式会社 ダイカストマシンの射出制御方法
JP2890079B2 (ja) * 1991-10-29 1999-05-10 東芝機械株式会社 給湯装置
GB2291983A (en) * 1994-07-13 1996-02-07 Ultra Hydraulics Ltd Machine tool control system
DE10066145B4 (de) 2000-04-14 2009-01-29 Kraussmaffei Technologies Gmbh Verfahren zum Betrieb einer Spritzgießmaschine mit kontinuierlich arbeitender Plastifiziereinheit
JP5096843B2 (ja) * 2007-08-30 2012-12-12 東洋機械金属株式会社 射出成形機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203201A1 (fr) * 1984-11-24 1986-12-03 Fanuc Ltd. Methode de determination des conditions operationnelles pour machines de moulage par injection

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115864A (en) * 1976-03-24 1977-09-28 Niigata Engineering Co Ltd System for controlling plastic injection molding machine
JPS58179630A (ja) * 1982-06-30 1983-10-20 Nissei Plastics Ind Co 射出成形機
JPS60196324A (ja) * 1984-03-21 1985-10-04 Mitsubishi Heavy Ind Ltd 射出成形機の運転デ−タ切換装置
JPH06119328A (ja) * 1992-10-09 1994-04-28 Fujitsu Ltd 文書編集処理システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203201A1 (fr) * 1984-11-24 1986-12-03 Fanuc Ltd. Methode de determination des conditions operationnelles pour machines de moulage par injection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8606323A1 *

Also Published As

Publication number Publication date
EP0233292B2 (fr) 1996-03-13
DE3680321D1 (de) 1991-08-22
KR900006300B1 (ko) 1990-08-28
JPH0521733B2 (fr) 1993-03-25
WO1986006323A1 (fr) 1986-11-06
EP0233292A1 (fr) 1987-08-26
JPS61249731A (ja) 1986-11-06
EP0233292B1 (fr) 1991-07-17
KR870700492A (ko) 1987-12-29

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